Secondary classification using key features

Venu Govindaraju, Zhixin Shi, Ankur Teredesai. Secondary classification using key features. In Paul B. Kantor, Daniel P. Lopresti, Jiangying Zhou, editors, Document Recognition and Retrieval VIII, San Jose, CA, USA, January 20, 2001. Volume 4307 of SPIE Proceedings, pages 272-279, SPIE, 2001. [doi]

Abstract

Abstract is missing.